Fixed Attenuators
Fix the degree of attenuation.
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Product
Fixed Spot Non-Contact Thermometers / Pyrometers
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SPOT is a family of fully featured, high performance pyrometers for fixed non-contact infrared spot temperature measurements. Available in range of operating wavelengths, temperature ranges and process requirements.
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Product
Digital Step Attenuators
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Ranatec’s digital step attenuators covers all mobile frequency bands and gives a calibrated attenuation range of more than 90 dB in steps of 0.25 dB. All Ranatec digital attenuators are built as modules and offers both serial and parallel control logic.
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Product
Fixed Directional HF Antennas
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Kratos Defense & Security Solutions, Inc.
These antennas are intended for fixed station applications and are based on the single mast, transportable 747CD Log-Periodic Antenna Series. The variable take-off angle array configuration results in a high-performance antenna well suited to applications where communications over varying distance is required.
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Product
Optical Attenuators
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Guilin GLsun Science and Tech Group Co., LTD
Optical Attenuators by GLSN
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Product
Manual Attenuator (Waveguide)
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Manual control waveguide attenuators in both variable (continuous) or stepped in a variety of frequencies, attenuation values / step sizes and power levels
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Product
Aging and Optical Attenuation Tester
LS822
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• Build-in DC Power Supply: Forward current preset: 0.1-800mA (special order) Range of forward voltage: 0.1-20.00V • Range of luminous intensity: 1mcd-3,000cd • Range of luminous flux: 1mlm-9,999,000lm(depends on the size of sphere) • Accuracy of photometer: class1; accuracy of electricity: class0.5 • Aging time: 9999Hours 59Munites 59Seconds • Tolerance of time: ±1S/10H • Record time: 16000times • Hold data automatically when the power is off and continue to work automatically when the power is turned on.
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Product
Fixed Wavelength CW Laser Source (FP) - MATRIQ
Laser Source
The Laser-1102 is a Continuous Wave (CW) laser source offering high power 850 nm output into multimode fiber with stable output power operation.
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Product
CP400X, 400 MHz, ±60 V, 10X Attenuation, Single-Ended Passive Oscilloscope Probe
784254-01
High Current Probe
The CP400X is a coaxial passive probe with fixed 10X attenuation for oscilloscopes that provide 1 MΩ input impedance. It is 2 meters in length. The CP400X attaches to BNC connections on both the signal input and instrument sides.
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Product
(100×130×19mm) C-Band DWDM FGA Full Function Module Fixed Gain EDFA Module
FGA4400-FM04
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai FGA4400-FM04 series is a fixed gain Full Functional EDFA module which is specifically designed for C-Band DWDM optic transmission system, accord with various communication technology requirements of 44 channels DWDM system. It adopts nowadays excellent optical performance, advanced electronic control technology and complete software functionalities. Excellent total integration electronic transient control technology ensures amplifier to achieve the locking of optimal flat gain (OFG) in large dynamic input optical power range.
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Product
Attenuators
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CAES offers a full range of RF Attenuators for your designs including analog and digital PIN Diode as well as Switched-bit Attenuators.
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Product
VOA Variable Optical Attenuator
JW8506
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Shanghai Joinwit Optoelectronic Tech,co.,Ltd
JW8506-VOA Variable optical attenuator is JOINWIT specially designed for the current optical transceiver, optical network integration test. It is the test equipment with excellent performance. JW8506-VOA Variable optical attenuator through the design of high density，greatly saves equipment cover space，multi-channel independent optical attenuation provides a higher rate of test date throughput and test，the device also provides several communication interface，can support system integration with Joinwit testers. It is the ideal solution of 40G/100G optical module、optical network、optical attenuation sensitivity in optical transmission field and error rate.
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Product
Power/Voltage Rail Probe. 4 GHz bandwidth, 1.2x attenuation, +/-60V offset, +/-800mV
RP4060
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+/-60V offset permits the DC signal to be displayed in the vertical center of the oscilloscope grid with a high-sensitivity gain setting (maximum +/-800mV dynamic range).
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Product
Dual Attenuator
V859
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The Model V859 is a passive dual section attenuator housed in a 1-unit VME module; the module does not require any power supply since it is made up of resistive cells
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Product
33% Beam Splitter - BK7, fixed horizontal-bend mount
E1834E
Beam Splitter
The E1834E is a 33% beam splitter in a high performance horizontal mount that offer the high pointing stability for Keysight laser interferometer measurement system. The 8 flexure feet are designed for stable beam pointing.
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Product
RF Attenuators
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Amphenol RF offers a growing Attenuator product line to meet your attenuation needs. Amphenol RF attenuators are designed to offer flat attenuation over the designated frequency range and feature a microwave grade resistor that consistently reduces power. Hex flats on the body allow this attenuator to be easily torqued to the mating connector.
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Product
Attenuator Interconnect Kit, 2.4 mm
11716F
Interconnect Adapter
The 11716F attenuator interconnection kit provides the necessary parts to connect 84904/8M and 84904/6L programmable step attenuators in series.
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Product
Programmable Step Attenuator DC~50GHz, 0~115dB Att.
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The programmable step attenuator achieves step attenuation over a wide frequency band. It features high attenuation accuracy, excellent repeatability, low insertion loss, and long service life. Its primary applications include controlling the amplitude of signals entering systems, regulating output signal power in systems, and adjusting impedance matching between signal sources and loads. It is widely used in various broadband spectrum analyzers, broadband vector network analyzers, broadband synthesized signal sources, noise figure test sets, and diverse microwave automatic test systems.
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Product
Digital Control Step Attenuator
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RF Lambda’s digital control step attenuators are used to fine tune an RF signal using TTL control lines. Fast response time, various step sizes and overall attenuation ranges make these suitable for a variety of RF applications. Hermetically sealed options are available upon request.
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Product
Digital Step Attenuators To 18 GHz
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This family of digitally controlled switched bit attenuators have standard attenuation ranges of 32 dB and 64 dB, with 8 bits of resolution. LSB of 32 dB models is 0.125 dB, and for 64 dB models LSB is 0.250 dB. Attenuation level is obtained by 8 TTL control inputs.
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Product
Fixed Gas Detectors
OLCT 10 - OLC 10
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Teledyne Gas & Flame Detection
The OLC 10 and OLCT 10 are designed to detect combustible or toxic gases for tertiary applications (boiler plants, battery charging rooms, car parks, hospitals). Two OLC 10's can be connected to one detection channel to monitor the same area, without an additional junction box or extra wiring. Similarly, up to five OLCT 10's can be connected to one channel for the detection of CO, NO or NO₂ in a car park application. Easy to install and operate, these detectors combined with the MX 16 control unit meet demanding user requirements.
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Product
Digitally Controlled Programmable Attenuators
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Broadband frequencies ranging from 30 MHz to 40 GHz. High attenuation levels up to 60 dB. PIN diode designs exhibit extremely fast attenuation step switching performance. Attenuation step size ranges from 0.03 dB to 1 dB. Programmable attenuator control bit sizes range from 5 to 10 bits. Models powered and command controlled via 15 pin female Micro-D socket or USB interface.
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Product
CLAMP-ON, Closed-Loop Current Transducer With “FIXED CORE” Performance
CTH Series
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The CTH Series Closed-Loop Current Transducer is engineered for precision and reliability, allowing for accurate measurements of direct current (DC), alternating current (AC), and pulsed currents within a vast range of 100A to 10kA. This specific model, the CTH-100, boasts an extraordinary total accuracy of less than 0.1%, comparable to “Fixed Core” transducers, ensuring a high level of performance. The device employs high-resolution Hall sensors to monitor magnetic fields, thus providing superior linearity and significant immunity against external interference. Installation is made easy with its clamp-on design, eliminating the need to interrupt the primary circuit while still allowing for accurate measurements up to a frequency bandwidth of 3kHz. Moreover, the CTH-100 incorporates an advanced degaussing process to eliminate any remanent magnetic fields within the split cores, ensuring continual accuracy and reliability. With features such as a differential output at a BNC connector, a robust temperature range of -40°C to +70°C, and exceptional stability, the CTH-100 is ideal for a myriad of applications including power electronics, motor and generator control, and process control. Whether in industrial or laboratory settings, this transducer provides unmatched performance and usability.
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Product
Digital Attenuators
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Compact microwave digital step attenuators with low insertion-loss, USB control and power, 60 or 90dB max setting, 0.25 or 0.5dB step size, ranging from 10MHz to 24GHz. Front OLED display and user control buttons standard.
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Product
Bench Power Supply, Single, Fixed, 1 Output, 13.8 V, 25 A
72-8115
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25 Amp Current Switch Mode Power Supply Efficient switch mode power supply features a very compact footprint and lightweight design. It is perfect for telecommunications equipment, two-way radio (including HF) and audio equipment including high power autosound and multimedia systems.
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Product
RF Attenuators
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A passive electronic component that reduces the power of an RF signal in a controlled way.
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Product
Integrated Two Channel Variable Optical Attenuator with two Optical Power Meter Channels
N7752A
Optical Attenuator
The Keysight N7752A combines an attenuator with 2 front-panel power meter channels, offering exceptional performance at a low price. The power meters permit measurements from any point in the measurements setup and assist in calibrating power offsets with respect to the attenuator output.
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Product
Desktop Variable Optical Attenuator
UC8310
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The UC8310 Desktop Variable Optical Attenuator offer superior performance for channel balance, power equalization, gain tilt and power adjust of DWDM system, EDFA, AWG & PLC components, optical amplifiers, and other general purpose of fiber optical test and measurement applications.
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Product
Manually Variable Attenuators
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The JFW 50 Ohm dual rotary attenuator has been a staple tool to RF engineers for over 30 years. Our years of proven quality and performance make our manually variable attenuators right for any RF environment. Whether you are using the rotary attenuator on your RF test bench or mounting it to a panel, the JFW dual rotary attenuator makes adjusting attenuation quick and easy.
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Product
PXI Hybrid Amplifier/Attenuator
M9352A
Attenuator
The M9352A modules are custom built and tested to nominal* performance characteristics. Full regulatory and safety testing has been performed. This product has the same warranty and support services as other Keysight instruments. Because it is custom built, Keysight recommends checking availability and delivery information before ordering the product.
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Product
Electric Servomotor Fixed Torsion Tester
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This tester series is one of the fastest standardized products among electric servomotors Torsion Fatigue / Durability Tester for various materials and automobile parts .
